Mathematics, 10.02.2020 23:49 lacilebeck69641

A cyclist travels at 20 kilometers per hour when cycling uphill, 24 kilometers per hour when cycling on flat ground, and 30 kilometers per hour when cycling downhill. On a sunny day, they cycle the hilly road from Aopslandia to Beast Island before turning around and cycling back to Aopslandia. What was their average speed during the entire round trip?

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A cyclist travels at 20 kilometers per hour when cycling uphill, 24 kilometers per hour when cycling...